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Data processing method, data query method, computer equipment and storage medium

A data processing and data technology, applied in the Internet field, can solve the problems of inability to support high-concurrency user queries and waste storage space, and achieve the effect of supporting high-concurrency user queries without wasting storage space and avoiding waste of storage space

Active Publication Date: 2022-05-24
HANGZHOU FUZAMEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, although this solution can solve the above-mentioned problem of wasting storage space, it will also cause new problems: the contract needs to be loaded to parse the data every time the user queries, because the existing blockchain system is difficult to support high-concurrency loading of the contract, it will As a result, it cannot support high-concurrency user queries

Method used

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  • Data processing method, data query method, computer equipment and storage medium
  • Data processing method, data query method, computer equipment and storage medium
  • Data processing method, data query method, computer equipment and storage medium

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Embodiment Construction

[0034] The present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the related invention, rather than limit the invention. In addition, it should be noted that, for the convenience of description, only the parts related to the invention are shown in the drawings.

[0035] It should be noted that the embodiments in the present application and the features of the embodiments may be combined with each other in the case of no conflict. The present application will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

[0036] figure 1 A flowchart of a data processing method provided by an embodiment of the present invention.

[0037] like figure 1 As shown, in this embodiment, the present invention provides a data processing method. The blockchain is configu...

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Abstract

The present invention provides a data processing method, a data query method, a computer device, and a storage medium. The data processing method includes: obtaining a first proto format file corresponding to a first contract; defining several first data types according to the first proto format file ; According to the first protoc tool corresponding to the first programming language of the first contract, compile each first data type to generate several second data types; generate a first transaction according to each second data type and send it to the blockchain network , for the blockchain node to execute the first transaction through the first contract, call the data serialization method configured in the first contract to serialize the execution result of the first transaction, generate and save the first data. The present invention achieves the technical effect of not wasting storage space and supporting high concurrent user queries in a block chain system that executes smart contracts through a wasm virtual machine.

Description

technical field [0001] The present application relates to the field of Internet technologies, and in particular to a data processing method, a data query method, computer equipment and a storage medium. Background technique [0002] Web Assembly, or wasm for short, is a new format that is portable, small, fast-loading, and compatible with the Web. Because wasm supports multi-language compilation, it has been used more and more for the dynamic contract execution virtual machine of the blockchain, so that developers can write contracts in multiple languages ​​and compile it into wasm bytecode and publish it on the blockchain. , the user can call the contract through the open interface, and the contract is executed by the wasm virtual machine. [0003] In the existing technical solutions for executing blockchain smart contracts through wasm virtual machines, since wasm supports multi-language compilation, smart contracts developed in different programming languages ​​will be d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/27G06F9/455G06F21/62
CPCG06F16/27G06F21/6245G06F9/45504
Inventor 袁兴强王志文吴思进
Owner HANGZHOU FUZAMEI TECH CO LTD